🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.38 AU - 0.62 AU

Year: 131 Days

Day: 17.5 Hours

Environment

Temp: 234 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.32 AU - 1.36 AU

Year: 575 Days

Day: 13.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,094,310 km

• M1: 597,793 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.6

Radius: 8.8

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.17 AU - 5.65 AU

Year: 4035 Days

Day: 9.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 23,094,310 km

• M1: 111,450 km (0.063 R)
• M2: 293,361 km (0.089 R)
• M3: 422,165 km (0.074 R)
• M4: 591,061 km (0.098 R)
• M5: 761,304 km (0.094 R)
• M6: 836,252 km (0.06 R)
• M7: 982,559 km (0.066 R)
• M8: 1,149,660 km (0.088 R)
• M9: 1,300,604 km (0.058 R)
• M10: 1,365,380 km (0.073 R)
• M11: 1,498,522 km (0.087 R)
• M12: 1,649,915 km (0.084 R)
• M13: 1,706,313 km (0.026 R)
• M14: 1,792,182 km (0.08 R)
• M15: 2,058,317 km (0.1 R)
• M16: 2,289,895 km (0.052 R)
• M17: 2,432,910 km (0.094 R)
• M18: 2,595,373 km (0.059 R)
• M19: 2,694,557 km (0.062 R)
• M20: 2,795,087 km (0.096 R)
• M21: 2,862,705 km (0.066 R)
• M22: 3,051,797 km (0.071 R)
• M23: 3,388,093 km (0.114 R)
• M24: 3,533,203 km (0.073 R)
• M25: 3,717,507 km (0.111 R)
• M26: 4,250,674 km (0.116 R)
• M27: 4,368,108 km (0.104 R)
• M28: 4,427,199 km (0.052 R)
• M29: 4,706,499 km (0.057 R)
• M30: 4,889,158 km (0.095 R)
• M31: 4,950,642 km (0.045 R)
• M32: 5,536,168 km (0.099 R)
• M33: 5,772,234 km (0.101 R)
• M34: 5,837,159 km (0.047 R)
• M35: 6,099,554 km (0.118 R)
• M36: 6,658,452 km (0.112 R)
• M37: 7,024,817 km (0.104 R)
• M38: 7,468,374 km (0.118 R)
• M39: 7,969,079 km (0.116 R)
• M40: 8,309,115 km (0.09 R)
• M41: 8,456,169 km (0.094 R)
• M42: 8,604,271 km (0.106 R)
• M43: 8,802,937 km (0.032 R)
• M44: 9,028,231 km (0.117 R)
• M45: 9,179,625 km (0.08 R)
• M46: 9,280,902 km (0.038 R)
• M47: 9,382,629 km (0.114 R)
• M48: 9,484,804 km (0.059 R)
• M49: 9,612,860 km (0.03 R)
• M50: 10,000,767 km (0.05 R)
• M51: 10,105,037 km (0.103 R)
• M52: 10,183,576 km (0.089 R)
• M53: 11,033,142 km (0.066 R)
• M54: 11,357,620 km (0.078 R)
• M55: 11,520,981 km (0.025 R)
• M56: 11,630,337 km (0.112 R)
• M57: 12,126,852 km (0.073 R)
• M58: 12,182,353 km (0.098 R)
• M59: 12,405,553 km (0.09 R)
• M60: 12,574,000 km (0.116 R)
• M61: 12,630,249 km (0.102 R)
• M62: 12,884,416 km (0.061 R)
• M63: 14,210,302 km (0.116 R)
• M64: 14,770,695 km (0.051 R)
• M65: 15,308,051 km (0.09 R)
• M66: 16,126,202 km (0.11 R)
• M67: 17,239,210 km (0.12 R)
• M68: 17,395,689 km (0.12 R)
• M69: 17,584,183 km (0.084 R)
• M70: 17,963,114 km (0.093 R)
• M71: 18,697,041 km (0.118 R)
• M72: 19,245,766 km (0.096 R)
• M73: 19,636,217 km (0.101 R)
• M74: 20,062,271 km (0.066 R)
• M75: 20,358,924 km (0.11 R)
• M76: 20,756,854 km (0.112 R)
• M77: 21,762,900 km (0.09 R)
• M78: 22,544,848 km (0.075 R)
• M79: 22,887,726 km (0.042 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 14,899 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit